A quantitative control device for down filling amount based on down jacket processing

Abstract

The present invention provides a quantitative control device for down filling amount based on down jacket processing, comprising a base plate, a silo, an air inlet being provided on the top of the silo, the bottom of the silo being fixedly connected and communicated with one end of a feed pipe, the other end of the feed pipe being fixedly connected and communicated with the inlet of the fan, the outlet of the fan being fixedly connected and communicated with one end of a first hose, the other end of the first hose being fixedly connected and communicated with a down discharge gun, the down discharge gun being capable of filling the down jacket, and a first driving mechanism, the first driving mechanism realizing intermittent quantitative rotation of the fan by driving an intermittent rotating mechanism through a motor, thereby controlling the down discharge amount of the down discharge gun.

Description

Technical Field

[0001] The invention relates to the field of down jacket processing, in particular to a down filling amount quantitative control device used for down jacket processing. Background Art

[0002] During the processing of down jackets, there are two main ways to fill down: for down products with a large filling volume, first insert the down outlet tube into the cavity to be filled with down, hold its mouth with hand to prevent the down from overflowing during filling, and then use a blower to generate an inhalation airflow to fill the down into the cavity through a high-speed rotating impeller; for down products with a smaller cavity, the filling volume is very small, and the operator will manually stuff the pre-weighed down into the cavity.

[0003] Filling with a blower is more efficient, but the high-speed rotating impeller makes it difficult to control the amount of down filled at one time. Manual filling has the disadvantages of low efficiency, poor working environment, and large down waste.

[0004] In response to the above technical problems, the present invention provides a down filling device that can quantitatively control the amount of down output at one time and realize multi-level control of the amount of down output at one time, thereby meeting the needs of different cavities when filling down jackets, reducing manual operations, and at the same time improving the operator's control over the down filling amount during the filling process. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a down filling control device which can quantitatively control the amount of down discharged at one time and realize multi-speed control of the amount of down discharged at one time.

[0006] The present invention provides a down filling quantity quantitative control device based on down garment processing, comprising:

[0007] a bottom plate, on which one end of a plurality of brackets is fixed, and a plurality of legs are evenly fixed on the lower surface of the bottom plate;

[0008] A silo is fixedly connected to the bracket, an air inlet is formed on the top of the silo, the bottom of the silo is fixedly connected to and communicated with one end of a feeding pipe, the other end of the feeding pipe is fixedly connected to and communicated with the inlet of the fan, the outlet of the fan is fixedly connected to and communicated with one end of a first hose, the other end of the first hose is fixedly connected to and communicated with a down discharge gun, and the down discharge gun is capable of filling a down jacket;

[0009] an operating table fixedly connected to the bracket, on which a down jacket filled with feathers can be placed;

[0010] The first driving mechanism is installed on the bracket. The first driving mechanism drives the intermittent rotating mechanism through a motor to realize the intermittent quantitative rotation of the fan, thereby controlling the amount of pile output by the pile output gun.

[0011] The present invention provides a quantitative control device for down filling amount based on down garment processing, wherein

[0012] The first driving mechanism includes a motor, an output shaft, a first ratchet, a first hook, a first pin, a first spring, a first fixing block, a first gear, a first shift lever, a first connecting rod, a second pin, a second connecting rod, a first pedal, a first limiting plate, a second spring, a third rotating shaft, a first opening, and a driving shaft;

[0013] The bracket is fixedly connected to the motor, the output shaft of the motor is coaxially fixed to the first ratchet, the teeth of the first ratchet can be engaged with one end of the first hook, the middle part of the first hook is mounted on the first pin shaft through a bearing, the first pin shaft is non-coaxially fixed to the surface of the first gear, the first gear is coaxially fixed to one end of the third rotating shaft, the third rotating shaft is mounted on the bracket through a bearing, the third rotating shaft and the first gear are coaxially provided with the first opening, the output shaft is arranged in the first opening and rotates along the first opening, and the other end of the third rotating shaft is drivingly connected to the drive shaft of the fan;

[0014] The side surface of the first hook is fixedly connected to one end of the first spring, the other end of the first spring is fixedly connected to the first fixing block, the first fixing block is fixedly connected to the surface of the first gear, the other end of the first hook can overlap with the first shift rod, the first shift rod is fixedly connected to one end of the first connecting rod, the other end of the first connecting rod is fixedly connected to one end of the second pin shaft, and the second pin shaft is installed on the bracket through a bearing. The other end of the first connecting rod is also fixedly connected to one end of the second connecting rod, one side surface of the second connecting rod can overlap with the first limiting plate, the first limiting plate is fixedly connected to the bracket, the other side surface of the second connecting rod is fixedly connected to one end of the second spring, the other end of the second spring is fixedly connected to the bracket, and the other end of the second connecting rod is fixedly connected to the first pedal.

[0015] The present invention provides a quantitative control device for down filling amount based on down garment processing, wherein

[0016] The other end of the third rotating shaft is drivingly connected to the driving shaft of the fan through an adjusting mechanism, and the adjusting mechanism includes a universal joint, a conical barrel, a first rotating disk, a first square hole, a first square shaft, a first C-shaped block, a first long rod, a second square hole, a second square shaft, a second circular disk, and a first rotating shaft;

[0017] The other end of the third rotating shaft is coaxially fixed to one end of the universal joint, the other end of the universal joint is mounted on the bracket via a bearing, and the other end of the universal joint is also coaxially fixed to the pointed end of the conical barrel, the outer circumferential surface of the conical barrel overlaps the outer circumferential surface of the first rotating disk, the inner circumferential surface of the conical barrel overlaps the outer circumferential surface of the second circular disk, the second circular disk is coaxially fixed to one end of the first rotating shaft, and the first rotating shaft is mounted on the bracket via a bearing;

[0018] The first square hole is coaxially formed on the first rotating disk, and the first square shaft is disposed in the first square hole and moves along the first square hole. One end of the first square shaft is mounted on the bracket via a bearing, and the other end of the first square shaft is coaxially fixed to the drive shaft of the fan.

[0019] The first turntable is arranged in the first C-shaped block and rotates along it. The first C-shaped block is fixedly connected to one end of the first long rod. The first long rod is provided with the second square hole. The second square hole is provided with the second square shaft that moves along it. The two ends of the second square shaft are respectively fixedly connected to the bracket.

[0020] The present invention provides a filling amount quantitative control device based on down jacket processing, wherein the teeth of the first gear can be engaged with the first teeth, the first teeth are fixedly connected to the first elastic piece, and the two ends of the first elastic piece are respectively fixedly connected to the bracket.

[0021] The present invention provides a filling amount quantitative control device based on down jacket processing, wherein the cross-sectional shape of the output shaft of the motor is circular, and the cross-sectional shape of the first opening is circular matching the cross-sectional shape of the output shaft.

[0022] The present invention provides a down filling amount quantitative control device based on down jacket processing, wherein the first spring is always in a compressed state.

[0023] The present invention provides a down filling amount quantitative control device based on down jacket processing, wherein the second spring is always in a compressed state.

[0024] The present invention provides a filling amount quantitative control device based on down jacket processing, wherein the cross-sectional shape of the first square shaft is a square, and the cross-sectional shape of the first square hole is a square that matches the cross-sectional shape of the first square shaft.

[0025] The present invention is different from the prior art in that the quantitative control device for down filling amount in down garment processing is:

[0026] The invention discloses a down filling amount quantitative control device based on down jacket processing, which can quantitatively control the amount of down output in a single operation, thereby facilitating the operator to control the filling process of the down jacket.

[0027] The present invention provides a down filling amount quantitative control device based on down jacket processing, which can control the down output amount in multiple gears, thereby meeting the down filling requirements of cavities of various specifications of down jackets.

[0028] The invention discloses a down filling amount quantitative control device based on down jacket processing, which can simultaneously realize pressing of the down jacket during the filling process, thereby ensuring that the down jacket has a better warmth retention effect after being filled.

[0029] The following further describes a down filling quantity quantitative control device based on down jacket processing according to the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a main view of a filling quantity quantitative control device based on down jacket processing;

[0031] Figure 2 yes Figure 1 A side view of a down filling quantity quantitative control device based on down jacket processing is shown;

[0032] Figure 3 yes Figure 1 An axonometric diagram of a down filling quantity quantitative control device based on down jacket processing is shown;

[0033] Figure 4 It is along Figure 2 Cross-sectional view along the mid-CC line;

[0034] Figure 5 It is along Figure 1 Cross-sectional view along the midline BB;

[0035] Figure 6 It is along Figure 1 Cross-sectional view along line AA;

[0036] Figure 7 It is along Figure 2 Cross-sectional view along the mid-DD line. DETAILED DESCRIPTION

[0037] like Figures 1 to 7 As shown, the present invention is a down filling amount quantitative control device based on down jacket processing, which includes

[0038] A bottom plate 101, on which one end of a plurality of brackets 102 is fixed, and a plurality of legs 103 are evenly fixed on the lower surface of the bottom plate 101;

[0039] A silo 104 is fixedly connected to the bracket 102. An air inlet 105 is formed at the top of the silo 104. The bottom of the silo 104 is fixedly connected to and communicates with one end of a delivery pipe 107. The other end of the delivery pipe 107 is fixedly connected to and communicates with the inlet of the fan 106. The outlet of the fan 106 is fixedly connected to and communicates with one end of a first hose 108. The other end of the first hose 108 is fixedly connected to and communicates with a down gun 109. The down gun 109 is capable of filling a down jacket.

[0040] an operating table 110 , which is fixedly connected to the bracket 102 , and on which a down jacket filled with feathers can be placed;

[0041] The first driving mechanism 300 is mounted on the bracket 102 . The first driving mechanism 300 drives the intermittent rotation mechanism through the motor 201 to realize the intermittent quantitative rotation of the fan 106 , thereby controlling the amount of down produced by the down producing gun 109 .

[0042] The motor 201 of the present invention drives the intermittent rotation of the fan 106 through the output shaft 202, and ensures that the rotation amount of the fan 106 is the same each time, thereby ensuring that under the rotation action of the fan 106, the down in the silo 104 can be quantitatively filled into the cavity of the down jacket through the down discharge gun 109, thereby ensuring that the down discharge amount of the down discharge gun 109 is equal each time, so that the operator can better ensure the consistency of the product.

[0043] The number of the brackets 102 can be 3, 4, 5, 6, 7, 8, 9 or more.

[0044] The number of the legs 103 can be 3, 4, 5, 6, 7, 8, 9 or more, preferably 5.

[0045] The power module of the motor 201 includes a battery, an electric control module, and a wireless communication module. The battery is fixedly connected to the base plate 101 , and the wireless communication module is wirelessly connected to the user terminal.

[0046] The present invention uses the wireless communication module to enable the user to smoothly control the rotation speed of the motor 201 , thereby controlling the rotation speed of the fan 106 , and ultimately controlling the amount of down produced by the down gun 109 in a single pass.

[0047] Among them, the intermittent rotation mechanism includes a first ratchet 301, a first hook 302, a first pin 303, a first spring 304, a first fixing block 305, a first gear 306, a first shift rod 307, a first connecting rod 308, a second pin 309, a second connecting rod 310, a first pedal 311, a first limit plate 312, a second spring 313, a third rotating shaft 314, a first opening 315, a first tooth 316, a first spring 317, and a drive shaft 318.

[0048] As a further explanation of the present invention,

[0049] The first driving mechanism 300 includes a motor 201, an output shaft 202, a first ratchet 301, a first hook 302, a first pin 303, a first spring 304, a first fixing block 305, a first gear 306, a first shift lever 307, a first connecting rod 308, a second pin 309, a second connecting rod 310, a first pedal 311, a first limiting plate 312, a second spring 313, a third rotating shaft 314, a first opening 315, and a driving shaft 318.

[0050] The bracket 102 is fixedly connected to the motor 201, the output shaft 202 of the motor 201 is coaxially fixed to the first ratchet 301, the teeth of the first ratchet 301 can be engaged with one end of the first hook 302, the middle part of the first hook 302 is mounted on the first pin 303 via a bearing, the first pin 303 is non-coaxially fixed to the surface of the first gear 306, the first gear 306 is coaxially fixed to one end of the third rotating shaft 314, the third rotating shaft 314 is mounted on the bracket 102 via a bearing, the third rotating shaft 314 and the first gear 306 are coaxially provided with the first opening 315, the output shaft 202 is disposed in the first opening 315 and rotates along the same, and the other end of the third rotating shaft 314 is drivingly connected to the drive shaft 318 of the fan 106;

[0051] The side surface of the first hook 302 is fixedly connected to one end of the first spring 304, the other end of the first spring 304 is fixedly connected to the first fixing block 305, the first fixing block 305 is fixedly connected to the surface of the first gear 306, the other end of the first hook 302 can be overlapped with the first detent rod 307, the first detent rod 307 is fixedly connected to one end of the first connecting rod 308, the other end of the first connecting rod 308 is fixedly connected to one end of the second pin 309, the second pin 309 is installed on the bracket 102 through a bearing, the other end of the first connecting rod 308 is also fixedly connected to one end of the second connecting rod 310, one side surface of the second connecting rod 310 can be overlapped with the first limiting plate 312, the first limiting plate 312 is fixedly connected to the bracket 102, the other side surface of the second connecting rod 310 is fixedly connected to one end of the second spring 313, the other end of the second spring 313 is fixedly connected to the bracket 102, and the other end of the second connecting rod 310 is fixedly connected to the first pedal 311.

[0052] The operator of the present invention ensures whether the first hook 302 is engaged with the first ratchet 301 by stepping on the first pedal 311, thereby determining whether the output shaft 202 of the motor 201 drives the fan 106 to rotate. When the first ratchet 301 is engaged with the first hook 302, the output shaft 202 of the motor 201 can drive the fan 106 to rotate, otherwise it cannot drive the fan 106 to rotate, and the time for the motor 201 to drive the fan 106 to rotate through the output shaft 202 is exactly one circle of rotation of the first gear 306. Therefore, quantitative control of the rotation of the fan 106 is achieved through the above method, thereby ensuring that the amount of pile output in the pile output gun 109 can be controlled.

[0053] The output shaft 202 of the motor 201 drives the first ratchet 301 to rotate synchronously. When the operator steps on the first pedal 311 downward, the first connecting rod 308 and the first lever 307 swing downward under the prying action of the second pin 309, thereby making the overlap between the first lever 307 and the other end of the first hook 302 invalid. One end of the first hook 302 is engaged with the teeth of the first ratchet 301 under the elastic force of the first spring 304. At this time, the rotation of the first ratchet 301 further drives the rotation of the first gear 306, and through the The synchronous rotation of the first gear 306 and the third rotating shaft 314 drives the rotation of the driving shaft of the fan 106, thereby realizing the fleece discharge of the fleece gun 109. The operator steps on the first pedal 311 once and then releases it, so that the first pedal 311, the first connecting rod 308 and the first shift rod 307 return to their original positions under the elastic force of the second spring 313, until the first gear 306 rotates one circle, so that the other end of the first hook 302 is re-engaged with the first shift rod 307, at which time the first gear 306 stops rotating and the fleece discharge gun 109 stops discharging fleece.

[0054] The other end of the third rotating shaft 314 is coaxially fixed to the driving shaft 318 of the fan 106 .

[0055] As a further explanation of the present invention,

[0056] The other end of the third rotating shaft 314 is drivingly connected to the driving shaft 318 of the fan 106 through an adjusting mechanism 400. The adjusting mechanism 400 includes a universal joint 401, a conical barrel 402, a first rotating disk 403, a first square hole 404, a first square shaft 405, a first C-shaped block 407, a first long rod 408, a second square hole 409, a second square shaft 410, a second disc 411, and a first rotating shaft 412.

[0057] The other end of the third rotating shaft 314 is coaxially fixed to one end of the universal joint 401, and the other end of the universal joint 401 is mounted on the bracket 102 via a bearing. The other end of the universal joint 401 is also coaxially fixed to the pointed end of the conical barrel 402. The outer circumferential surface of the conical barrel 402 overlaps the outer circumferential surface of the first rotating disk 403, and the inner circumferential surface of the conical barrel 402 overlaps the outer circumferential surface of the second circular disk 411. The second circular disk 411 is coaxially fixed to one end of the first rotating shaft 412, and the first rotating shaft 412 is mounted on the bracket 102 via a bearing.

[0058] The first rotating disk 403 is coaxially provided with the first square hole 404. The first square shaft 405 is disposed in the first square hole 404 and moves along the first square hole. One end of the first square shaft 405 is mounted on the bracket 102 via a bearing, and the other end of the first square shaft 405 is coaxially fixed to the drive shaft 318 of the fan 106.

[0059] The first turntable 403 is arranged in the first C-shaped block 407 and rotates along it. The first C-shaped block 407 is fixedly connected to one end of the first long rod 408. The first long rod 408 is provided with a second square hole 409. The second square hole 409 is provided with a second square shaft 410 that moves along it. The two ends of the second square shaft 410 are respectively fixedly connected to the bracket 102.

[0060] The operator of the present invention adjusts the left and right positions of the first long rod 408, thereby adjusting the position of the first turntable 403 and the conical barrel 402, and adjusts the rotation amount of the fan 106 per rotation of the conical barrel 402. When the first turntable 403 is located on the side close to the universal joint 401, the rotation amount of the fan 106 is less, and when the first turntable 403 is located on the side away from the universal joint 401, the rotation amount of the fan 106 is more. The above structure realizes multi-level adjustment of the rotation amount of the fan 106, thereby meeting the filling amount requirements in different cavities of down jackets.

[0061] Among them, the rotation of the third rotating shaft 314 drives the synchronous rotation of the universal joint 401 and the conical barrel 402, and the overlap of the conical barrel 402 and the first turntable 403 further drives the rotation of the first turntable 403. When the first turntable 403 is close to one side of the universal joint 401, the rotation amount of the first turntable 403 is smaller per rotation of the conical barrel 402, thereby making the rotation amount of the fan 106 smaller. Conversely, the rotation amount of the fan 106 is larger. Therefore, the operator adjusts the left and right positions of the first long rod 408, thereby adjusting the single amount of wool output of the wool output gun 109.

[0062] Among them, screws are installed on the first long rod 408 through bearings, and multiple threaded holes are evenly opened on the bracket 102 along the direction perpendicular to the first long rod 408. The screws can be threadedly connected with the threaded holes to fix the position of the first long rod 408.

[0063] Among them, the cross-sectional shape of the second square shaft 410 is square, and the cross-sectional shape of the second square hole 409 is square that matches the cross-sectional shape of the second square shaft 410, thereby ensuring that the first C-shaped block 407 and the first long rod 408 can only slide back and forth along the length direction of the second square shaft 410.

[0064] As a further explanation of the present invention, the first gear 306 can be engaged with the first tooth 316 between its teeth. The first tooth 316 is fixedly connected to the first elastic piece 317 . Both ends of the first elastic piece 317 are respectively fixedly connected to the bracket 102 .

[0065] The present invention ensures that when one end of the first hook 302 is not engaged with the first ratchet 301 , the first gear 306 is in a stationary state.

[0066] As a further explanation of the present invention, the cross-sectional shape of the output shaft 202 of the motor 201 is circular, and the cross-sectional shape of the first opening 315 is circular to match the cross-sectional shape of the output shaft 202 .

[0067] As a further explanation of the present invention, the first spring 304 is always in a compressed state.

[0068] The present invention ensures that when the first lever 307 fails to overlap with the other end of the first hook 302 , one end of the first hook 302 can quickly engage with the teeth of the first ratchet 301 under the action of elastic force.

[0069] As a further explanation of the present invention, the second spring 313 is always in a compressed state.

[0070] The present invention ensures that after the operator steps on the first pedal 311 , the second connecting rod 310 and the first pedal 311 can return to their original positions under the elastic force of the second spring 313 .

[0071] As a further explanation of the present invention, the cross-sectional shape of the first square shaft 405 is a square, and the cross-sectional shape of the first square hole 404 is a square that matches the cross-sectional shape of the first square shaft 405 .

[0072] The present invention enables the first turntable 403 to slide left and right relative to the first square shaft 405 , and the first turntable 403 can rotate synchronously with the first square shaft 405 .

[0073] As a further explanation of the present invention, the left and right swinging of the first long rod 408 can be achieved by a switching structure 500, and the switching mechanism 500 includes a second pedal 501, a first guide rod 502, a first guide sleeve 503, a second spring 504, a third pin 505, a first guide groove 506, a first barrel 507, a first protruding block 508, a first top block 509, a third connecting rod 510, a second top block 511, a fifth pin 512, a fourth connecting rod 513, a first limiting block 514, a second limiting block 515, a fourth pin 516, a fifth connecting rod 517, a third top block 518, a third spring 519, a third guide rail 520, a first fixing plate 521, a first long hole 522, and a fourth rotating shaft 523;

[0074] The operator can step on the second pedal 501 downwards, one end of the second pedal 501 is fixedly connected to one end of the first guide rod 502, the first guide rod 502 is arranged in the first guide sleeve 503 and moves along it, the first guide sleeve 503 is fixedly connected to the bracket 102, the first guide sleeve 503 is also fixedly connected to one end of the second spring 504, the other end of the second spring 504 is fixedly connected to the first guide rod 502, the other end of the first guide rod 502 is fixedly connected to one end of the third pin 505, the other end of the third pin 505 is arranged in the first guide groove 506 and moves along it, the first guide groove 506 is circumferentially opened on the outer circumferential surface of the first barrel 507, one end of the first barrel 507 is coaxially fixed with one end of the fourth rotating shaft 523, and the fourth rotating shaft 523 is mounted on the bracket 102 through a bearing;

[0075] One side of the other end of the first cylinder 507 is fixedly connected to the first protruding block 508, and the wavy surface formed by the first protruding block 508 and the upper surface of the first cylinder 507 overlaps one end of the first top block 509. The other end of the first top block 509 is fixedly connected to one end of the third connecting rod 510, and the other end of the third connecting rod 510 is fixedly connected to one end of the second top block 511. The other end of the second top block 511 overlaps the wavy surface formed by the first protruding block 508 and the upper surface of the first cylinder 507.

[0076] The middle part of the third connecting rod 510 is installed on the fifth pin 512 through a bearing, one end of the fifth pin 512 is fixedly connected to the first fixing plate 521, and the first fixing plate 521 is fixedly connected to the bracket 102. The middle part of the third connecting rod 510 is also fixedly connected to one end of the fourth connecting rod 513, one side of the fourth connecting rod 513 can overlap with the first limit block 514, and the first limit block 514 is fixedly connected to the first fixing plate 521. The other side of the fourth connecting rod 513 can overlap with the second limit block 515, and the second limit block 515 is fixedly connected to the first fixing plate 521. The fourth connecting rod 513 is fixedly connected to one end of the fourth pin 516, and the fourth pin 516 is installed on one end of the fifth connecting rod 517 through a bearing. The other end of the fifth connecting rod 517 is hinged to one end of the third top block 518, and the other end of the third top block 518 is fixedly connected to one end of the third spring 519. The other end of the third spring 519 is fixedly connected to the first fixed plate 521. The third top block 518 is disposed in the third guide rail 520 and moves along it. The third guide rail 520 is fixedly connected to the first fixed plate 521.

[0077] The fourth pin 516 is disposed in the first elongated hole 522 and moves along the first elongated hole 522 . The first elongated hole 522 is formed on the first elongated rod 408 along the length direction.

[0078] The operator of the present invention steps down on the second pedal 501, which further drives the rotation of the first barrel 507, and finally realizes the left and right swing of the fourth pin shaft 516. The left and right swing of the first long rod 408 is driven by the fourth pin shaft 516, thereby realizing the switching of the rotation amount of the fan 106. When the first long rod 408 swings to the extreme left, the rotation amount of the fan 106 is the largest, and when the first long rod 408 swings to the extreme right, the rotation amount of the fan 106 is the smallest.

[0079] When the operator steps on the second pedal 501 to drive the first guide rod 502 to move downward along the length direction of the first guide sleeve 503, the configuration relationship between the third pin shaft 505 and the first guide groove 506 drives the rotation of the first barrel 507. The rotation of the first barrel 507 further pushes the first push block 509 or the second push block 511 through the first protruding block 508. The first protruding block 508 pushes the first push block 509 so that the fourth connecting rod 513 and the fourth pin shaft 505 are connected. The shaft 516 swings to the left, whereas the fourth connecting rod 513 and the fourth pin shaft 516 swing to the right. When the first protruding block 508 does not push the first top block 509 and the second top block 511, under the elastic force of the third spring 519, the third top block 518 and the fifth connecting rod 517 push the fourth connecting rod 513 to overlap with the first limit block 514 or the second limit block 515. At this time, the position of the fourth pin shaft 516 remains unchanged, thereby fixing the position of the first long rod 408.

[0080] The second spring 504 is always in a compressed state, thereby ensuring that after the operator releases the second pedal 501, the second spring 504 can drive the third pin 505 to return to the uppermost end.

[0081] In which, the trajectory shape of the first guide groove 506 includes two cycles, and the trajectory of the first guide groove 506 in a single cycle is divided into two sections, the first section is inclined, and the second section is vertically configured. The upper end of the vertical section is connected to the upper end of the inclined section, and the lower end of the vertical section is connected to the lower end of the inclined section of another cycle, and the depth of the upper end of the vertical section is less than the depth of the upper end of the inclined section, and the depth of the lower end of the inclined section is less than the depth of the lower end of the vertical section, and the third pin shaft 505 is configured in the inclined section when it is at the uppermost end, and the third pin shaft 505 is configured in the vertical section when it is at the lowermost end, so as to ensure that when the operator steps on the second pedal 501 downward, the configuration relationship between the third pin shaft 505 and the first guide groove 506 can smoothly drive the first barrel 507 to rotate, and when the operator releases the second pedal 501, the second spring 504 can bounce the third pin shaft 505 back to the uppermost end of the vertical section.

[0082] The third spring 519 is always in a compressed state, thereby ensuring that the fourth connecting rod 513 is always in contact with the first limiting block 514 or the second limiting block 515 , thereby achieving left and right swing of the fourth pin 516 .

[0083] The third top block 518 is provided with a dovetail-shaped slider, and the third guide rail 520 is a dovetail-shaped guide rail, thereby ensuring that the third top block 518 can only move up and down along the length direction of the third guide rail 520 .

[0084] The hinge point between the fourth pin 516 and the fifth connecting rod 517 is located directly above the axis of the fifth pin 512 , thereby ensuring that the left and right swing amplitudes of the fourth pin 516 are the same.

[0085] The cross-sectional shape of the first guide rod 502 is square, and the cross-sectional shape of the inner surface of the first guide sleeve 503 is square matching the cross-sectional shape of the first guide rod 502 , thereby ensuring that the first guide rod 502 can only move up and down along the length direction of the first guide sleeve 503 .

[0086] As a further explanation of the present invention, the motor 201 also drives a pressing mechanism 600, which includes a first wave wheel 601, a first push rod 602, a second guide sleeve 603, a third spring 604, a sixth connecting rod 605, a first pressure rod 606, a second wave wheel 607, a second push rod 608, a third guide sleeve 609, a fourth spring 610, a seventh connecting rod 611, and a second pressure rod 612;

[0087] The other end of the first rotating shaft 412 is coaxially fixed with the first wave wheel 601, the outer circumferential surface of the first wave wheel 601 is overlapped with one end of the first push rod 602, the first push rod 602 is arranged in the second guide sleeve 603 and moves along it, the second guide sleeve 603 is fixedly connected to the bracket 102, the second guide sleeve 603 is fixedly connected to one end of the third spring 604, the other end of the third spring 604 is fixedly connected to the other end of the first push rod 602, the other end of the first push rod 602 is also fixedly connected to one end of the sixth connecting rod 605, and the other end of the sixth connecting rod 605 is evenly fixed with a plurality of first pressure rods 606 along the width direction, and the first pressure rod 606 can overlap with the down jacket placed on the operating table 110;

[0088] The third rotating shaft 314 is coaxially fixed with the second wave wheel 607, the outer circumferential surface of the second wave wheel 607 is overlapped with one end of the second push rod 608, the second push rod 608 is arranged in the third guide sleeve 609 and moves along it, the third guide sleeve 609 is fixedly connected to the bracket 102, the third guide sleeve 609 is fixedly connected to one end of the fourth spring 610, the other end of the fourth spring 610 is fixedly connected to the other end of the second push rod 608, the other end of the second push rod 608 is also fixedly connected to one end of the seventh connecting rod 611, and the other end of the seventh connecting rod 611 is evenly fixed with multiple second pressure rods 612 along the width direction, and the second pressure rod 612 can overlap with the down jacket placed on the operating table 110.

[0089] The present invention presses the filled down jacket placed on the operating table 110 by moving the first pressure rod 606 and the second pressure rod 612 up and down, so that the down in the cavity of the down jacket can be more evenly distributed, and the down in the cavity can be kept in a fluffy state during the squeezing process, so that the thermal insulation effect of the down jacket is better, thereby achieving the effect of improving the quality of the down jacket.

[0090] Among them, the rotation of the first rotating shaft 412 drives the synchronous rotation of the first wave wheel 601, and the wave pattern on the outer circumferential surface of the first wave wheel 601 pushes the first push rod 602, realizing the up and down movement of the first push rod 602 along the second guide sleeve 603, and further drives the up and down movement of the first pressure rod 606 through the sixth connecting rod 605. Similarly, the rotation of the third rotating shaft 314 drives the synchronous rotation of the second wave wheel 607, and the wave pattern on the outer circumferential surface of the second wave wheel 607 pushes the second push rod 608, realizing the up and down movement of the second push rod 608 along the length direction of the third guide sleeve 609, and further drives the up and down movement of the second pressure rod 612 through the seventh connecting rod 611.

[0091] The cross-sectional shape of the first push rod 602 is a square, and the cross-sectional shape of the inner surface of the second guide sleeve 603 is a square that matches the cross-sectional shape of the first push rod 602 , thereby achieving that the first push rod 602 can only move up and down along the length direction of the second guide sleeve 603 .

[0092] The cross-sectional shape of the second push rod 608 is square, and the cross-sectional shape of the inner surface of the third guide sleeve 609 is square matching the cross-sectional shape of the second push rod 608 , thereby achieving that the second push rod 608 can only move up and down along the length direction of the third guide sleeve 609 .

[0093] The third spring 604 is always in a stretched state, thereby ensuring that under the elastic force of the third spring 604 , one end of the first push rod 602 can always overlap with the outer circumferential surface of the first wave wheel 601 .

[0094] The fourth spring 610 is always in a stretched state, thereby ensuring that under the elastic force of the fourth spring 610 , one end of the second push rod 608 can always overlap with the outer circumferential surface of the second wave wheel 607 .

[0095] The first pressing rod 606 and the second pressing rod 612 are spaced apart from each other, thereby ensuring that the first pressing rod 606 and the second pressing rod 612 have a better pressing effect on the down jacket.

[0096] The embodiments described above are merely descriptions of preferred implementations of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A filling quantity quantitative control device based on down garment processing, characterized by: include A bottom plate (101) on which one end of a plurality of brackets (102) is fixed, and a plurality of legs (103) are evenly fixed on the lower surface of the bottom plate (101); A silo (104) is fixedly connected to the bracket (102), an air inlet (105) is provided on the top of the silo (104), the bottom of the silo (104) is fixedly connected to and communicated with one end of a feeding pipe (107), the other end of the feeding pipe (107) is fixedly connected to and communicated with the inlet of a fan (106), the outlet of the fan (106) is fixedly connected to and communicated with one end of a first hose (108), the other end of the first hose (108) is fixedly connected to and communicated with a down gun (109), and the down gun (109) is capable of filling a down jacket; an operating table (110) fixedly connected to the bracket (102), wherein a down jacket filled with down can be placed on the operating table (110); a first driving mechanism (300) mounted on the bracket (102), the first driving mechanism (300) driving an intermittent rotation mechanism via a motor (201) to achieve intermittent quantitative rotation of the fan (106), thereby controlling the amount of down produced by the down producing gun (109); The first driving mechanism (300) comprises a motor (201), an output shaft (202), a first ratchet (301), a first hook (302), a first pin (303), a first spring (304), a first fixing block (305), a first gear (306), a first shifting rod (307), a first connecting rod (308), a second pin (309), a second connecting rod (310), a first pedal (311), a first limiting plate (312), a second spring (313), a third rotating shaft (314), a first opening (315), and a driving shaft (318); The adjustment mechanism (400) includes a universal joint (401), a tapered barrel (402), a first rotating disk (403), a first square hole (404), a first square shaft (405), a first C-shaped block (407), a first long bar (408), a second square hole (409), a second square shaft (410), a second circular disk (411), and a first rotating shaft (412).

2. The filling quantity quantitative control device based on down garment processing according to claim 1 is characterized in that: The bracket (102) is fixedly connected to the motor (201), the output shaft (202) of the motor (201) is coaxially fixed to the first ratchet (301), the teeth of the first ratchet (301) can be engaged with one end of the first hook (302), the middle part of the first hook (302) is mounted on the first pin (303) through a bearing, the first pin (303) is non-coaxially fixed to the surface of the first gear (306), the first gear (306) is coaxially fixed to one end of the third rotating shaft (314), the third rotating shaft (314) is mounted on the bracket (102) through a bearing, the third rotating shaft (314) and the first gear (306) are coaxially provided with the first opening (315), the output shaft (202) is arranged in the first opening (315) and rotates along the first opening, and the other end of the third rotating shaft (314) is drivingly connected to the drive shaft (318) of the fan (106); The side surface of the first hook (302) is fixedly connected to one end of the first spring (304), the other end of the first spring (304) is fixedly connected to the first fixing block (305), the first fixing block (305) is fixedly connected to the surface of the first gear (306), the other end of the first hook (302) can be overlapped with the first shifting rod (307), the first shifting rod (307) is fixedly connected to one end of the first connecting rod (308), the other end of the first connecting rod (308) is fixedly connected to one end of the second pin shaft (309), and the second pin shaft (309) is fixedly connected to the first gear (306) through the shaft. The support is mounted on the bracket (102), the other end of the first connecting rod (308) is also fixedly connected to one end of the second connecting rod (310), one side surface of the second connecting rod (310) can overlap with the first limiting plate (312), the first limiting plate (312) is fixedly connected to the bracket (102), the other side surface of the second connecting rod (310) is fixedly connected to one end of the second spring (313), the other end of the second spring (313) is fixedly connected to the bracket (102), and the other end of the second connecting rod (310) is fixedly connected to the first pedal (311).

3. The filling quantity quantitative control device based on down garment processing according to claim 2 is characterized in that: The other end of the third rotating shaft (314) is drivingly connected to the driving shaft (318) of the fan (106) via an adjusting mechanism (400); The other end of the third rotating shaft (314) is coaxially fixed to one end of the universal joint (401), the other end of the universal joint (401) is mounted on the bracket (102) via a bearing, the other end of the universal joint (401) is also coaxially fixed to the pointed end of the conical barrel (402), the outer circumferential surface of the conical barrel (402) overlaps the outer circumferential surface of the first rotating disk (403), the inner circumferential surface of the conical barrel (402) overlaps the outer circumferential surface of the second circular disk (411), the second circular disk (411) is coaxially fixed to one end of the first rotating shaft (412), and the first rotating shaft (412) is mounted on the bracket (102) via a bearing; The first rotating disk (403) is coaxially provided with the first square hole (404), and the first square shaft (405) is disposed in the first square hole (404) and moves along the first square hole. One end of the first square shaft (405) is mounted on the bracket (102) via a bearing, and the other end of the first square shaft (405) is coaxially fixed to the driving shaft (318) of the fan (106); The first turntable (403) is arranged in the first C-shaped block (407) and rotates along the first C-shaped block (407). The first C-shaped block (407) is fixedly connected to one end of the first long bar (408). The first long bar (408) is provided with a second square hole (409). The second square hole (409) is provided with a second square shaft (410) that moves along the second square hole. The two ends of the second square shaft (410) are respectively fixedly connected to the bracket (102).

4. The filling quantity quantitative control device based on down garment processing according to claim 3 is characterized in that: The teeth of the first gear (306) can be engaged with the first teeth (316), the first teeth (316) are fixedly connected to the first elastic piece (317), and the two ends of the first elastic piece (317) are respectively fixedly connected to the bracket (102).

5. The filling quantity quantitative control device based on down garment processing according to claim 4 is characterized in that: The cross-sectional shape of the output shaft (202) of the motor (201) is circular, and the cross-sectional shape of the first opening (315) is circular and matches the cross-sectional shape of the output shaft (202).

6. The filling quantity quantitative control device based on down garment processing according to claim 5, characterized in that: The first spring (304) is always in a compressed state.

7. The filling quantity quantitative control device based on down garment processing according to claim 6, characterized in that: The second spring (313) is always in a compressed state.

8. The filling quantity quantitative control device based on down garment processing according to claim 7, characterized in that: The cross-sectional shape of the first square shaft (405) is a square, and the cross-sectional shape of the first square hole (404) is a square that matches the cross-sectional shape of the first square shaft (405).

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